Port #6498 fix: fix several misspellings of "SystemExit" as "SystemError".
diff --git a/Doc/c-api/veryhigh.rst b/Doc/c-api/veryhigh.rst
index 23f7c85..927368d 100644
--- a/Doc/c-api/veryhigh.rst
+++ b/Doc/c-api/veryhigh.rst
@@ -32,11 +32,11 @@
prepared exactly as those which are passed to a C program's :cfunc:`main`
function. It is important to note that the argument list may be modified (but
the contents of the strings pointed to by the argument list are not). The return
- value will be the integer passed to the :func:`sys.exit` function, ``1`` if the
- interpreter exits due to an exception, or ``2`` if the parameter list does not
- represent a valid Python command line.
+ value will be ```0``` if the interpreter exits normally (ie, without an
+ exception), ``1`` if the interpreter exits due to an exception, or ``2``
+ if the parameter list does not represent a valid Python command line.
- Note that if an otherwise unhandled :exc:`SystemError` is raised, this
+ Note that if an otherwise unhandled :exc:`SystemExit` is raised, this
function will not return ``1``, but exit the process, as long as
``Py_InspectFlag`` is not set.
@@ -82,7 +82,7 @@
there was an error, there is no way to get the exception information. For the
meaning of *flags*, see below.
- Note that if an otherwise unhandled :exc:`SystemError` is raised, this
+ Note that if an otherwise unhandled :exc:`SystemExit` is raised, this
function will not return ``-1``, but exit the process, as long as
``Py_InspectFlag`` is not set.